Please fill in as many of the fields as you can, as completely as you can. In particular, it is very important to supply dot input that will exhibit the problem, if at all possible. Unless we can reproduce the problem ourselves it is unlikely we will be able to eliminate the bug.
Title: (one-line description of bug)
Your Name: E-mail: (Please provide your e-mail address. Without it, we cannot contact you if we need more information, or let you know when the bug has been fixed. Thanks.)
Where is the problem: Dot Neato Fdp Twopi Circo Output generation Lib(c)graph Grappa Dotty/Lneato/Lefty Tcl/Tk utilities Build/Installation Other Graphviz version number: (To get the version number, run one of the layout programs using the -V flag, e.g., dot -V)
Machine Architecture: Any/All Mips Sparc x86 PowerPC Other (describe below) Operating System: Any/All Unix Irix SunOS Solaris Linux OSX Windows Other (describe below) OS version:
Severity: Cosmetic Minor Major Critical
Description of problem (For commands, please provide what flags you used.):
Dot input causing the bug (For this or the next field, please use as small an example as possible): N.B.: By default, your input will be available on the web. If your input has sensitive data, please anonymize it first or ask us to keep your input private in the Additional comments section.
or pathname of dot file causing the bug (The file will be sent automatically when you submit this form):
Pathname of output file showing the bug (The file will be sent automatically when you submit this form):
Additional comments:
Fix: (not required, but you get extra credit!)